diff options
| author | Trond Myklebust <trond.myklebust@hammerspace.com> | 2024-09-05 15:09:54 -0400 |
|---|---|---|
| committer | Anna Schumaker <anna.schumaker@oracle.com> | 2024-09-23 15:03:30 -0400 |
| commit | fa88a7d6ae089c07aba872fff30a1342d3503e80 (patch) | |
| tree | 83e514c6b89d85ffff64a940a2f33c5971e0608b /fs/nfs/write.c | |
| parent | 70ba381e1a431245c137ed597ec6a05991c79bd9 (diff) | |
nfs: enable localio for non-pNFS IO
Try a local open of the file being written to, and if it succeeds,
then use localio to issue IO.
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: Mike Snitzer <snitzer@kernel.org>
Reviewed-by: NeilBrown <neilb@suse.de>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Anna Schumaker <anna.schumaker@oracle.com>
Diffstat (limited to 'fs/nfs/write.c')
| -rw-r--r-- | fs/nfs/write.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/fs/nfs/write.c b/fs/nfs/write.c index 508e279da648..ead2dc55952d 100644 --- a/fs/nfs/write.c +++ b/fs/nfs/write.c @@ -1796,6 +1796,7 @@ nfs_commit_list(struct inode *inode, struct list_head *head, int how, struct nfs_commit_info *cinfo) { struct nfs_commit_data *data; + struct nfsd_file *localio; unsigned short task_flags = 0; /* another commit raced with us */ @@ -1812,9 +1813,12 @@ nfs_commit_list(struct inode *inode, struct list_head *head, int how, nfs_init_commit(data, head, NULL, cinfo); if (NFS_SERVER(inode)->nfs_client->cl_minorversion) task_flags = RPC_TASK_MOVEABLE; + + localio = nfs_local_open_fh(NFS_SERVER(inode)->nfs_client, data->cred, + data->args.fh, data->context->mode); return nfs_initiate_commit(NFS_CLIENT(inode), data, NFS_PROTO(inode), data->mds_ops, how, - RPC_TASK_CRED_NOREF | task_flags, NULL); + RPC_TASK_CRED_NOREF | task_flags, localio); } /* |